Got a new Pentair Superflo 1 HP to completely replace an old Pentair Whisperflo.
Old connections where:
Screw in 1.5 inch male to 1.5 inch female inlet; and
1.5 inch male to 1.5 inch female outlet
See photos.
New pump is as pictured with 1.5 inch unions provided but don't know BEST way to...